The SequenceFile sorter is ok. It used to be the sort used in the shuffle.*grin*

Make sure to set io.sort.factor and io.sort.mb to appropriate values foryour hardware. I'd usually use io.sort.factor as 25 * drives and io.sort.mbis the amount of memory you can allocate to the sorting.

> The SequenceFile sorter is ok. It used to be the sort used in the shuffle.> *grin*>> Make sure to set io.sort.factor and io.sort.mb to appropriate values for> your hardware. I'd usually use io.sort.factor as 25 * drives and io.sort.mb> is the amount of memory you can allocate to the sorting.>> -- Owen>

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